DosQueryQueue - Parameters

hq (HQUEUE) - input

The handle of the queue to be queried.

pcbEntries (PULONG) - output

A pointer to the number of elements in the queue.

ulrc (APIRET) - returns

Return Code.

DosQueryQueue returns one of the following values:

• NO_ERROR 337
  ERROR_QUE_INVALID_HANDLE
  For a full list of error codes, see Errors.

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